// Colnbrook.js

var bgphotoSpeed = 5000
var crossFadeDuration = 3
var Pic = new Array() 

Pic[0] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/1T.jpg'
Pic[1] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/2T.jpg'
Pic[2] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/3T.jpg'
Pic[3] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/4T.jpg'
Pic[4] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/5T.jpg'
Pic[5] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/6T.jpg'
Pic[6] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/7T.jpg'
Pic[7] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/8T.jpg'
Pic[8] = 'http://www.colnbrook.com/wp-content/themes/colnbrook/bgphoto/9T.jpg'

var t
var j = 0
var p = Pic.length

var preLoad = new Array()
for (i = 0; i < p; i++){
   preLoad[i] = new Image()
   preLoad[i].src = Pic[i]
}

function runbgphoto(){
   if (document.all){
      document.images.bgphoto.style.filter="blendTrans(duration=2)"
      document.images.bgphoto.style.filter="blendTrans(duration=crossFadeDuration)"
      document.images.bgphoto.filters.blendTrans.Apply()      
   }
   document.images.bgphoto.src = preLoad[j].src
   if (document.all){
      document.images.bgphoto.filters.blendTrans.Play()
   }
   j = j + 1
   if (j > (p-1)) j=0
   t = setTimeout('runbgphoto()', bgphotoSpeed)
}